nfc_send_iso14443_4_emulation_command_response()

Send an ISO 14443-4 command response to the reader.

Synopsis:

#include <nfc/nfc.h>

NFC_API nfc_result_t nfc_send_iso14443_4_emulation_command_response(const uchar_t *response, size_t response_length)

Since:

BlackBerry 10.0.0

Arguments:

response: The buffer containing response info which to send the reader

response_length: The length of the response command

Library:

libnfc (For the qcc command, use the -l nfc option to link against this library)

Description:

This function sends a response to the reader of the Host Card Emulation (HCE) started by nfc_start_iso14443_4_emulation().

Returns:

NFC_RESULT_SUCCESS, or one of the following:

NFC_RESULT_INVALID_PARAMETER: A parameter is invalid.
NFC_RESULT_SERVICE_CONNECTION_ERROR: The application is not connected to the NFC system.
NFC_RESULT_OPERATION_REJECTED: The command could not be sent; the emulation is not running or NFC is disabled